I know how this one feels, I'm going through a similar experience at the moment too. I do think that Fro has a point, it is possible to re-train while keeping a job going; it's just going to be difficult. The amount of people I know who keep saying things like "Oh I wish I had gone into X career when I was younger" and "Well I'm just too old to do it now" Don't let yourself be one of those people who regrets not taking the chance to change. My partner waited to go to uni until he was sure of what he wanted to do in life, he's now gone back to Uni to do a masters and I've said I'm happy to keep the house finances going while he's studying. Next year I'm looking into masters to change my path too You can make it work, just need to accept that life is difficult sometimes, but that's only so you can appreciate the good parts